| ENG RUS | Timus Online Judge |
Problem set. Graph Theory Problems
| ID | Title | Source | Authors | Difficulty | |||
|---|---|---|---|---|---|---|---|
| 1004 | Sightseeing Trip | Central European Olympiad in Informatics 1999 | 2387 | 563 | |||
| 1008 | Image Encoding | USTU PhysTech Cup 2000 | 3953 | 340 | |||
| 1016 | Cube on the Walk | USU Local Contest. 1999 | 1721 | 776 | |||
| 1022 | Genealogical Tree | Autumn School Contest 2000 | 9796 | 137 | |||
| 1033 | Labyrinth | Ural Championship 1999 | 5851 | 228 | |||
| 1035 | Cross-stitch | Ural Championship 1999 | 1012 | 1307 | |||
| 1040 | Airline Company | USU Championship 2000 | 1341 | 982 | |||
| 1045 | Funny Game | USU Local Contest. March 2000 | 2539 | 514 | |||
| 1056 | Computer Net | NEERC 2000 Central Subregional | 2449 | 532 | |||
| 1065 | Frontier | NEERC 2000 | 887 | 1381 | |||
| 1069 | Prufer Code | USU Personal Contest 2001 | 2293 | 523 | |||
| 1072 | Routing | USU Personal Contest 2001 | 2507 | 479 | |||
| 1076 | Trash | 1790 | 666 | ||||
| 1077 | Travelling Tours | 1050 | 410 | ||||
| 1080 | Map Coloring | Winter Mathematical Festival Varna 2001 | 4791 | 248 | |||
| 1085 | Meeting | Spring School Contest 2001 | 1997 | 589 | |||
| 1096 | Get the Right Route Plate! | USU Local Contest. March 2001 | 1630 | 685 | |||
| 1099 | Work Scheduling | 849 | 1183 | ||||
| 1106 | Two Teams | Tetrahedron Team Online Contest May 2001 | 5530 | 78 | |||
| 1109 | Conference | Bulgarian Online Contest September 2001 | 1742 | 248 | |||
| 1119 | Metro | Autumn School Contest 2001 | 5713 | 76 | |||
| 1124 | Mosaic | USU Championship 2001 | 1398 | 309 | |||
| 1128 | Partition into Groups | USU Championship 2001 | 1020 | 423 | |||
| 1129 | Door Painting | USU Championship 2001 | 942 | 457 | |||
| 1136 | Parliament | NEERC 2001 Central Subregional | 4351 | 100 | |||
| 1137 | Bus Routes | NEERC 2001 Central Subregional | 1447 | 299 | |||
| 1145 | Rope in the Labyrinth | DSAP Vietnam Online Contest November 2001 | 1087 | 397 | |||
| 1156 | Two Rounds | Ural Championship 2001. Round 2 | 1291 | 335 | |||
| 1160 | Network | NEERC 2001 Northern Subregional | 1459 | 302 | |||
| 1162 | Currency Exchange | NEERC 2001 Northern Subregional | 970 | 445 | |||
| 1176 | Hyperchannels | USU Personal Contest 2002 | 1188 | 365 | |||
| 1182 | Team Them Up! | NEERC 2001 | 841 | 515 | |||
| 1198 | Jobbery | 837 | 543 | ||||
| 1199 | Mouse | 103 | 3628 | ||||
| 1205 | By the Underground or by Foot? | USU Local Contest. March 2002 | 1852 | 235 | |||
| 1208 | Legendary Teams Contest | USU Local Contest. March 2002 | 2026 | 215 | |||
| 1210 | Kind Spirits | Autumn School Contest 2002 | 2939 | 150 | |||
| 1218 | Episode N-th: The Jedi Tournament | USU Championship 2002 | 1325 | 332 | |||
| 1227 | Rally Championship | NEERC 2002 Central Subregional | 1398 | 314 | |||
| 1237 | Evacuation Plan | NEERC 2002 | 459 | 947 | |||
| 1242 | Werewolf | USU Personal Contest 2003 | 2087 | 212 | |||
| 1250 | Sea Burial | USU Local Contest. March 2003 | 616 | 711 | |||
| 1254 | Die Hard | USU Local Contest. March 2003 | 676 | 649 | |||
| 1270 | Unicube | USU Championship 2003 | 178 | 2391 | |||
| 1271 | Sailing Directions | USU Championship 2003 | 85 | 4731 | |||
| 1272 | Non-Yekaterinburg Subway | USU Championship 2003 | 2854 | 157 | |||
| 1277 | Cops and Thieves | NEERC 2003 Central Subregional | 562 | 786 | |||
| 1280 | Topological Sorting | NEERC 2003 Central Subregional | 3007 | 149 | |||
| 1281 | River Basin | NEERC 2003 Central Subregional | 314 | 1388 | |||
| 1291 | Gear-wheels | Spring School Contest 2004 | 1090 | 411 | |||
| 1301 | Cube in Labyrinth | Ural Championship 1998 | 601 | 740 | |||
| 1314 | Chase in Subway | Ural Championship 2004. Round 1 | 877 | 510 | |||
| 1315 | MDPAR and MIIAR | Ural Championship 2004. Round 1 | 217 | 1993 | |||
| 1320 | Graph Decomposition | Ural Championship 2004. Round 2 | 1456 | 309 | |||
| 1323 | Classmates | Ural Championship 2004. Round 2 | 540 | 823 | |||
| 1325 | Dirt | Ural Championship 2004. Round 2 | 804 | 556 | |||
| 1329 | Galactic History | Autumn School Contest 2004 | 954 | 473 | |||
| 1337 | Bureaucracy | Autumn School Contest 2004 | 276 | 1593 | |||
| 1338 | Automobiles | USU Championship 2004 | 248 | 1773 | |||
| 1339 | Babies | USU Championship 2004 | 477 | 939 | |||
| 1358 | Cables | Spring School Contest 2005 | 791 | 572 | |||
| 1361 | Spaceology vs. Chronistics | Ural Championship 2005. Round 2 | 195 | 2236 | |||
| 1367 | Top Secret | Ural Championship 2005. Round 2 | 138 | 3097 | |||
| 1379 | Cups Transportation | Ural Championship 2005. Round 1 | 621 | 729 | |||
| 1392 | Dreaming of Stars | 598 | 756 | ||||
| 1399 | Economical Director | 28 | 10787 | ||||
| 1400 | Cellular Characters | Autumn School Contest 2005 | 836 | 544 | |||
| 1416 | Confidential | USU Championship 2005 | 1073 | 423 | |||
| 1419 | Maps of the Island Worlds | USU Championship 2005 | 329 | 1352 | |||
| 1421 | Credit Operations | Timus Top Coders: First Challenge | 797 | 553 | |||
| 1434 | Buses in Vasyuki | USU Personal Contest 2006 | 418 | 1038 | |||
| 1441 | From the History of Gringotts Bank | Ural Championship 2006 | 345 | 1243 | |||
| 1447 | Portkey Network | Ural Championship 2006 | 409 | 1053 | |||
| 1449 | Credit Operations 2 | Timus Top Coders: Second Challenge | 297 | 1427 | |||
| 1450 | Russian Pipelines | Timus Top Coders: Second Challenge | 1535 | 284 | |||
| 1479 | Scheduled Checking | Petrozavodsk Summer 2006. Ural+Orel Contest | 67 | 5465 | |||
| 1487 | Chinese Football | USU Championship 2006 | 319 | 1275 | |||
| 1500 | Pass Licenses | NEERC 2006 Eastern Subregional | 641 | 641 | |||
| 1505 | Oil Transfer | NEERC 2006 Eastern Subregional | 130 | 2979 | |||
| 1527 | Bad Roads | Petrozavodsk Winter 2007. D.Gozman Contest | 287 | 1363 | |||
| 1533 | Fat Hobbits | USU Personal Contest 2007 | 357 | 1099 | |||
| 1544 | Classmates 3 | Ural Championship 2007 | 324 | 1193 | |||
| 1557 | Network Attack | Petrozavodsk Summer 2007. NSU Contest | 218 | 1677 | |||
| 1569 | Networking the “Iset” | USU Championship 2007 | 355 | 1043 | |||
| 1575 | Yekaterinburg Subway 2 | Autumn School Contest 2007 | 407 | 912 | |||
| 1580 | Dean's Debts | Autumn School Contest 2007 | 414 | 896 | |||
| 1610 | Cactuses | Ural Championship 2008 | 190 | 1815 | |||
| 1623 | Fractal Labyrinth | Petrozavodsk Winter 2008. ITMO Contest | 97 | 3264 | |||
| 1630 | Talisman | USU Championship 2008 | 362 | 924 | |||
| 1641 | Duties | Autumn School Contest 2008 | 721 | 469 | |||
| 1643 | Attack of the Dark Fortress | Autumn School Contest 2008 | 736 | 459 | |||
| 1651 | Shortest Subchain | NEERC 2008 Eastern Subregional | 969 | 349 | |||
| 1652 | Banking Crisis | NEERC 2008 Eastern Subregional | 124 | 2551 | |||
| 1664 | Pipeline Transportation | Petrozavodsk Winter 2008. USU Contest | 158 | 2007 | |||
| 1676 | Mortal Kombat | Petrozavodsk Summer 2008. USU Contest | 188 | 1692 | |||
| 1691 | Algorithm Complexity | Petrozavodsk Winter 2009. USU Contest | 97 | 3076 | |||
| 1699 | Turning Turtles | Petrozavodsk Winter 2009. USU Contest | 298 | 1069 | |||
| 1709 | Penguin-Avia | Ural Championship 2009 | 2095 | 155 | |||
| 1721 | Two Sides of the Same Coin | NEERC 2009 Eastern Subregional | 561 | 542 | |||
| 1742 | Team building | Petrozavodsk Summer 2009. Ufa SATU Contest | 997 | 298 | |||
| 1770 | The Party of Ural Champions | Ural Championship 2010 | 175 | 1583 | |||
| 1806 | Mobile Telegraphs | NEERC 2010 Eastern Subregional | 461 | 584 | |||
| 1833 | Hopes of Rowing | Ural Championship 2011 | 97 | 2422 | |||
| 1837 | Isenbaev's Number | Ural Championship 2011 | 4442 | 58 | |||
| 1847 | Zamkadye | Petrozavodsk Summer 2010. USU Contest | 48 | 4262 | |||
| 1882 | Old Nokia | Ural Regional School Programming Contest 2011 | 88 | 2493 | |||
| 1888 | Pilot Work Experience | NEERC 2011 Eastern Subregional | 581 | 412 | |||
| 1905 | Travel in Time | Ural Championship 2012 | 208 | 986 | |||
| 1912 | Titan Ruins: Passing through Walls | NEERC 2012 Eastern Subregional | 240 | 857 | |||
| 1930 | Ivan's Car | Ural Regional School Programming Contest 2012 | 1181 | 180 | |||
| 1934 | Black Spot | Ural FU Championship 2012 | 680 | 308 | |||
| 1966 | Cycling Roads | Ural FU Personal Contest 2013 | 308 | 613 | |||
| 1980 | Road to Investor | Ural Championship 2013 | 332 | 560 | |||
| 1982 | Electrification Plan | Ural FU Championship 2013 | 1484 | 124 | |||
| 2013 | Neither shaken nor stirred | NEERC 2014 Eastern Subregional | 210 | 719 | |||
| 2017 | Best of a bad lot | NEERC 2014 Eastern Subregional | 144 | 1026 | |||
| 2030 | Awesome Backup System | Ural Regional School Programming Contest 2014 | 360 | 424 | |||
| 2034 | Caravans | Ural Regional School Programming Contest 2014 | 564 | 274 | |||
| 2038 | Minimum Vertex Cover | Petrozavodsk Summer 2014. Ural FU Dandelion Contest | 65 | 2073 | |||
| 2055 | Urban Geography | Ural Championship 2015 | 108 | 1210 | |||
| 2093 | All Roads Lead to Snowdrift | Ural FU Personal Contest 2014 | 82 | 1210 | |||
| 2113 | Survive the flood | University academic school olympiad in informatics 2019 | 69 | 531 | |||
| 2127 | Determinant of a Graph | Petrozavodsk Summer 2018. t.me/umnik_team Contest | 6 | 2475 | |||